The Act Early Response to COVID-19 Project is a national project to support collaboration among early childhood state/territorial programs/systems to improve early identification of developmental delays and disabilities among young children birth-five. The purpose of the project is to support state/territory early childhood programs/systems in early identification efforts during the pandemic, so that young children can receive early intervention services at the youngest age possible. The project takes a population level public health approach to facilitate early identification within states/territories. This poster will describe promising practices that emerged across states/territories for identifying young children with developmental delays and disabilities. Author Citation: Elizabeth Howe, PhD;